Windows 10: Source files cannot be found Restore-health cmd

My feature update to 21H1 keeps having error when it reaches 100 percent installation. I read an article online suggesting this. I did the scan now and the other two first steps. When DISM.exe /Online /Cleanup-image /Restorehealth reached a 100%, it shown this. Please help.

:)

 

Both Dism and Health Image fail, reporting missing source files

I'm trying to repair a W10 installation, and so I ran Dism. Unfortunately it fails, and reports that it can't locate the source files -

Error - cannot locate the source files:




The example I used for running Dism:




File Explorer, showing drive G, which was used when I ran Dism:





I then used Image Health tool instead. Unfortunately, this fails too, with the same issue -





I'm not sure if this is important, but the instructions for the Image Health tool says -Step 2: Right-Click IMAGE_HEALTH.CMD > Select Properties > Select Unblock
When I right clicked on this .cmd file, I couldn't see an option/property that said "Unblock" -

Cmd properties:




Thanks a lot for any advice on this issue!

 

windows 10 file manager not working. and too many installs to return to 8.1

Hi,

Apologies for the late reply.

I suggest you to perform DISM
Restore health and see if that helps.



Refer the following steps:

• Open the Task manager. Here’s a tip: Press CTRL+Shift+ESC.
• Click File > Run New Task
• Make sure you have a check mark beside “Create this task with administrative privileges”
  
• Type CMD
• Type the following commands at the CMD prompt:
  
  dism /online /cleanup-image /restorehealth
  
  sfc /scannow
  
• Close the CMD window

Check to see if the issue is resolved. If not, restart the PC.

 

Windows and CMD- renaming a file in CMD

Steps I've done

Here what happens

• 
  turn on PC
  
• 
  start windows
  
• 
  get blue screen ( message NTFS file)
  
• 
  it reboots returns to diagnosing PC
  
• 
  Diagnose and repair fails
  
• 
  I move to advance options
  
• 
  will not reset windows , I click on CMD
  

things I've tried
commands:

reagentc /disable

reagentc /enable

*************************FAILED
not recognized
**********************************

Please advise

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